Roast Chicken with Potatoes and Onions Recipe | Epicurious

Ingredients

• 2 3 1/4-to 3 1/2-pound chickens
• 8 small fresh rosemary sprigs plus 2 tablespoons chopped
• 3 peeled garlic cloves, thinly sliced, plus 15 unpeeled garlic cloves
• 2 teaspoons fine sea salt plus additional (for seasoning)
• 1 teaspoon freshly ground black pepper plus additional (for seasoning)
• 2 tablespoons (1/4 stick) unsalted butter, room temperature
• 1/2 cup dry white wine
• 1/2 cup water
• Nonstick vegetable oil spray
• 3 pounds Yukon Gold potatoes, peeled, cut into 3/4-inch wedges
• 2 large onions, cut through root end into 1/2-inch wedges
• 1/4 cup extra-virgin olive oil